What does lock rekeying actually do?
A standard door lock is a cylinder full of small spring-loaded pins. The key lifts each pin to exactly the right height, the cylinder turns, and the door opens. Rekeying means we take that cylinder apart, swap the pins for a new set cut to a different key pattern, and put it back together. The lock stays in your door. The deadbolt, the knob, the finish and the strike plate all stay as they are. What changes is which key operates it.
The result is simple to describe: every key that used to work stops working, and the new keys we cut do. Someone who still has the old key from three owners ago, a previous tenant, a contractor, a dog walker, or a friend who never gave it back can no longer get in. If you have a house with several locks, we can set them all to one key so you carry one key instead of a ring of them. That is what people usually mean when they ask us to rekey all house locks.
Rekeying is a different job from changing locks. When you change a lock, the hardware itself comes off the door and new hardware goes on. That is the right call sometimes, and we cover it on our change locks page. But if your hardware is sound and you simply do not know who holds keys, rekeying is usually the more economical route, and it keeps the look of your door exactly the way it was.
When should you rekey your locks?
Most of the rekey calls we get from Toluca Lake and the surrounding blocks fall into a handful of situations. If any of these describe you, the keys to your property are not fully in your control, and rekeying fixes that.
- Rekey locks after moving in or after buying a house: you have no idea how many copies the previous owner, their agent, a cleaner, or a contractor made over the years.
- Rekey locks after a tenant moves out: tenant turnover is the most common reason landlords call us, and it is much cleaner than hoping every key came back.
- Rekey locks after losing keys: if the keys went missing along with anything showing your address, assume someone could connect the two.
- After a breakup, a roommate leaving, or a falling out with a former employee or caretaker.
- After a break-in or attempted break-in, once the door itself is secure again.
- When you want one key to work every lock on the property instead of juggling several different keys.
- When a key was shared for a project, such as a remodel or a stay by a house sitter, and you want those copies dead afterward.
Locked out or need a locksmith now?
We answer around the clock, every day of the year.
Call (213) 577-1366How we rekey your locks, step by step
We keep the process the same whether it is one front door or every lock on an estate, because consistency is how mistakes get avoided. A rekey visit is usually a matter of a technician working door by door, and you can watch the whole thing if you like.
- You call (213) 577-1366. Someone answers any hour of the day or night, and we ask how many locks, what kind they are, and what prompted the rekey.
- We come to you in a mobile van, or you can bring removable cylinders to our Westwood storefront at 10740 Wilshire Blvd if that is easier for a small job.
- We look at each lock before touching it. We check the brand, the keyway, and whether the lock is in good enough shape to rekey. A worn or damaged cylinder is better replaced, and we tell you so before we start.
- We remove the cylinder or plug, take out the old pins, and fit new pins matched to the new key pattern. For a multi-lock job, we pick a pattern so a single key works across the doors you choose.
- We cut new keys and test each one in its lock several times, including the deadbolt, knob, and any side-door or garage-entry lock included in the job.
- We confirm the old key no longer works. This step matters, because it is the proof that the job did what you wanted.
- You get the new keys in your hand. If you need more copies, we can make them on the spot, and our key duplication service covers spares for family members or a trusted neighbor.
Rekey or replace the lock?
Rekeying is not always the right answer, and we would rather say so than sell you a job you do not need. Rekey when the hardware works smoothly, looks the way you want, and is made by a manufacturer whose parts we can match. Replace when the lock is loose, corroded, binding, cracked, or when you want a real upgrade in security.
Here is how to think about it. If your problem is who has keys, rekeying solves it. If your problem is that the lock itself is weak, sticky, or worn out, a new pin set will not fix that. A cheap builder-grade deadbolt that has been rekeyed is still a cheap builder-grade deadbolt. In that case our lock replacement work, or a move up to high-security locks with restricted keys that are hard to copy, may serve you better.
Some locks cannot be rekeyed at all, or only with difficulty: certain very old locks, some novelty or decorative sets, and locks whose parts are no longer made. When that happens we tell you plainly, explain the options, and let you choose.
Locked out or need a locksmith now?
We answer around the clock, every day of the year.
Call (213) 577-1366How much does lock rekeying cost in Toluca Lake?
We do not quote numbers on a web page, because the honest answer depends on your doors. What we can do is tell you what moves the cost up or down, so that nothing surprises you when we give you a quote on the phone or at the door.
Rekeying is generally the lighter-cost option compared with buying and installing new hardware, because you are paying for labor and a few small parts, not for a new lock body for every door.
- How many locks: the total scales with the number of cylinders, though a larger job is usually more efficient per lock than a single one.
- Type of lock: standard residential deadbolts and knobs are more straightforward than mortise locks, high-security cylinders, or commercial hardware.
- Whether the hardware is in good condition: a lock that needs repair first adds to the job.
- Number of keys: extra copies are cut as needed, and restricted or patented keys cost more to produce than common blanks.
- Matching one key to many locks: coordinating a pattern takes planning, though it saves you a lot of hassle afterward.
- Location and timing: a mobile visit to your address is different from bringing cylinders to our storefront, and after-hours calls differ from scheduled daytime work.
- Gate, outbuilding, or specialty locks included in the job, such as a pool house, mailbox, or side gate.
Rekeying in Toluca Lake: estates, condos, and the village
Toluca Lake is a compact neighborhood in ZIP code 91602, about 15 miles from our Westwood base, and its housing is more varied than people expect from the outside. The 1920s and 1930s traditional and ranch estates, many sitting behind gates and privacy hedges, are the homes where rekeying earns its keep. Houses that old have often passed through several owners. Many carry a mix of original hardware and modern security retrofits layered on later, which means one house can have vintage knobsets on interior doors, a newer deadbolt on the front, and a different brand on the back. Rekeying those so every exterior door answers to one key is a common request.
Rekeying a 1920s or 1930s home that still runs on vintage hardware takes some care. Older mortise sets and original hardware are often worth keeping, both for how they look and for the character of the house. Where the lock has a standard cylinder inside, we can usually rekey it and leave the hardware completely untouched. Where the mechanism is a true antique that cannot be rekeyed, we check in person and talk through the options before anything is removed. We would rather preserve a door than strip it.
Closer to the lake, the Lake enclave homes along the private shoreline sit in a homeowner association, and if you buy in there, rekeying on the day you take possession is sensible, because the old keys may be spread across prior owners, service providers, and caretakers. The same applies in Toluca Woods and Toluca Terrace, and on the West Toluca Lake side toward North Hollywood. Estates near Lakeside Golf Club often have gates and side entrances that use separate locks; if a gate lock is worn or sticking, that is a gate lock repair conversation, and we can rekey the rest of the house in the same visit.
Low-rise condos and apartments along Riverside Drive and the Cahuenga edge are a different situation. There, rekeying often follows a sale, a lease ending, or a lost key. Condo owners generally rekey their own unit door, and we are careful to work only on locks you control, not building common-area hardware. Mature tree cover keeps some Toluca Lake streets shadier and a bit damper in winter, and we have no coastal corrosion to contend with here, so locks tend to age gracefully. Most rekey calls in the area come down to people changes, not weather damage.
Locked out or need a locksmith now?
We answer around the clock, every day of the year.
Call (213) 577-1366Rekeying for shops, restaurants, and offices on Riverside Drive
The Riverside Drive village commercial district has its own rhythm. Shops and restaurants turn over staff, change managers, and sometimes change hands, and every one of those events leaves keys in the wrong pockets. Commercial rekey and business lock rekey follow the same basic mechanics as a house, but the details differ: front doors with commercial cylinders, back-of-house doors, storage rooms, offices, and sometimes a mix of keyed and push-bar hardware.
For a business, the real question is usually how to organize keys so that the owner can open everything, a manager can open most things, and a part-time employee can open one door only. That is a master key plan, and it is a bigger project than a simple rekey. If that is what you need, look at our master key system service. For the broader range of shop and office work, see commercial locksmith.
When we rekey a business, we aim to do it around your hours where we can, so you do not lose a service day. Because we answer the phone at all hours, a restaurant that closes late or a shop that discovers a missing key at opening can call and talk to someone.
Landlords and tenant turnover rekey
If you own rental property near Toluca Lake, rekeying between tenants is simply good practice. It is also the lowest-friction way to be sure the previous occupant, and anyone they gave a key to, no longer has access. We can rekey a unit after every move-out and set it to a pattern you choose, so your own records stay organized.
For landlords with several units, we can coordinate patterns across the property so you are not carrying a bag of mismatched keys. We go into that in more detail on our locksmith for landlords page. The short version: one company, one set of records, one phone number, and the same people showing up each time.
Why call Wilshire Lock & Key
We have been in business since 1987, and we serve 140 cities across Los Angeles and Ventura counties. That is a lot of doors, and a lot of old hardware, which is exactly what you want behind a rekey job in a neighborhood with 1920s and 1930s homes.
We run a real storefront at 10740 Wilshire Blvd in Westwood, plus mobile service vans, so there is a physical shop behind the van that shows up at your gate. We are one company. When you call, you are not routed through a dispatch middleman who sells the job to whichever stranger accepts it. David, the owner and lead technician, oversees the work.
The phone at (213) 577-1366 is answered 24 hours a day, seven days a week, all year. If you are locked out rather than just rekeying, say so, and we will point you to the right help, such as house lockout service. If you need a straightforward rekey, we will schedule it for a time that works for you.
One more point worth knowing: California requires locksmith companies to hold a BSIS LCO license, issued through the Bureau of Security and Investigative Services. Ask any locksmith you are thinking of hiring for that license number before they start work. It is a reasonable question and a good company will answer it without fuss.
Locked out or need a locksmith now?
We answer around the clock, every day of the year.
Call (213) 577-1366What to have ready before you call
A few details make the call faster and the quote more accurate. You do not need to know technical terms. Just tell us what you see and we will sort out the rest.
Tell us how many locks need rekeying, and whether they are deadbolts, knobs, handle sets, or something older. Mention the age of the house if you know it, and whether any of the locks are sticking. Tell us how many new keys you need and whether you want all locks on one key. If the property is gated, let us know how we get in. If some locks are original to a 1920s or 1930s house and you want them preserved, say so up front, and we will handle those doors with extra care.
Frequently asked questions
What is the difference between rekeying and changing locks?
Rekeying changes the internal pins so a new key works and old keys do not, while the lock itself stays on your door. Changing locks means removing the hardware and installing new locks. Rekeying is usually the lighter-cost route when your hardware is still in good shape, and it keeps your doors looking the same.
Can you rekey the locks on my 1920s or 1930s Toluca Lake home?
Often yes. Many older homes have standard cylinders inside vintage-looking hardware, and those can be rekeyed without disturbing the finish. Some antique mechanisms cannot be rekeyed, and we confirm that in person before removing anything. If a lock is not a good candidate, we explain the options and you decide.
Should I rekey after buying a house?
Yes, we recommend it. You cannot know how many copies of the old keys exist among previous owners, agents, contractors, and cleaners. Rekeying on or soon after the day you take possession means that only the keys you hold will work.
Can all the locks on my house work with one key?
In most cases, yes. When we rekey all house locks, we can set the exterior doors, and often side doors and outbuildings, to a single key pattern. The locks need to be compatible and in good condition, and we check that before starting.
I lost my keys. Do I need to rekey?
If there is any chance someone else could find them and connect them to your home, rekeying is the sensible response. It makes the lost keys useless without replacing your hardware. If you simply need a spare, key duplication may be all you need, but a rekey is the safer answer when keys are truly missing.
How long does a rekey take?
It depends on how many locks there are and what kind they are. A single standard deadbolt is a short job, while a full house or a shop with several door types takes longer. When you call (213) 577-1366, we can give you a realistic sense of the visit based on what you describe.
Can you rekey a business or restaurant on Riverside Drive?
Yes. We handle commercial and business lock rekey, including front doors, back doors, storage rooms, and offices. If you want different employees to have different levels of access, we can talk through a master key system rather than a simple one-key rekey.
Do I have to be home while you rekey the locks?
Someone should be there to let us in and confirm which locks to include, and we recommend you check the new keys before we leave. For gated Toluca Lake properties, tell us in advance how we get through the gate. For rental units, a manager or authorized person can be present.
Is the locksmith I hire required to be licensed?
Yes. California requires locksmith companies to hold a BSIS LCO license. You should ask any locksmith, including us, for the license number before work begins. A reputable company will give it to you without hesitation.
More locksmith help in Toluca Lake
Lock Rekey near Toluca Lake
Reviewed by David, Owner & Lead Technician, Wilshire Lock & Key — in the locksmith trade since 1987.
Last updated 2026-10-11.
